||New weekly biases and darks were created for the new anneal month and need to be delivered for GO observations. These files are available from STIS CCD observations taken after Jan 14 2021.
||Update to TDS reference file for COS blue modes.
Update to reference file for blue modes G130M/1055 and 1096, fitting over voltage change discontinuity, obtained using python analysis scripts cos_tds_analysis.py, make_tds_reference.py. Data values for the standard modes are unchanged, and are copied from the previous reference file. A new breakpoint was introduced at 2019.0 to match the standard modes. All slopes are updated to account for the flux calibration with the blue modes FLUXTAB and FLAT, and slopes were updated to model data up to October 2020. The G140L/1105B and 800B rows were removed as they are not supported modes.
||New COS XTRACTAB,TWOZXTAB, DISPTAB, LAMPTAB, FLUXTAB, PROFTAB, and TRCETAB reference files were delivered.
||The ACS WFC bias, dark, CTE dark, and sink files were generated following the ACS WFC anneal on Feb 01, 2021, and should be used to calibrate ACS WFC observations taken between Jan 05, 2021 and Feb 01, 2021.